OBD2 Scanner, Check Engine Code Reader, Car Scanner Diagnostic Tool

★★★★★ 4.9 15 reviews

US$14.00
Price when purchased online
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US$14.00
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Free shipping Free 30-day returns

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Product details

Management number 250318240 Release Date 2026/09/17 List Price US$14.00 Model Number 250318240
Category
  • 【2.8" COLOR SCREEN & 13 FUNCTIONS】See more, diagnose deeper. The EchoTub S2 features a vibrant 2.8-inch color TFT display (240×320) — far clearer than the dim 2.4" monochrome LCDs on most $30 scanners. Covering Read/Clear DTCs, Freeze Frame, I/M Readiness, Live Data (up to 117 items), Mode 6, O2 Sensor, Mode 8, DTC Library, Playback, Battery Voltage, and 9-Language Support. 13 functions in one tool — most scanners at this price offer only 5.
  • 【MODE 6, MODE 8 & O2 SENSOR】DEEPER DIAGNOSTICS — Go beyond basic code reading. Mode 6 shows whether emission components pass or fail before they trigger a code. O2 Sensor Test checks oxygen sensor performance for fuel efficiency. Mode 8 enables EVAP vapor leak testing — critical for passing smog inspections. Most OBD II scanners under $50 don't offer these three tests. The S2 does.
  • 【9 PROTOCOLS, PLUG & PLAY, NO SUBSCRIPTION】Works on virtually every 1996+ gasoline vehicle sold in the US, EU, and Asia. Supports all 9 OBD II/EOBD/CAN protocols — many competitors only cover 5. Simply plug into your car's OBD2 port — no batteries, no Bluetooth, no app, no subscription fees. Turn the key, and you're diagnosing in seconds. Buy once, use forever.
  • 【117-ITEM LIVE DATA + I/M + BAT KEY】Monitor your engine in real time. View up to 117 live data parameters — RPM, coolant temp, fuel trims, and more. Typical entry-level scanners show only 20–40. Freeze Frame captures exact conditions when a fault occurred. I/M Readiness gives a quick pass/fail before your smog test — with a dedicated hot key. Plus, a unique BAT key checks 12V battery voltage with one press.
  • 【9 LANGUAGES & CERTIFIED】Works ONLY on OBD II/EOBD-compliant gasoline vehicles (1996+ US, 2000+ EU, 2005+ Asia). NOT for hybrid, electric, or diesel vehicles — please verify before purchase. Supports 9 interface languages including English, Spanish, French, and German. CE, FCC, and RoHS certified. Built-in DTC Library and Playback for reviewing past sessions.

UPC 724990246315
ASIN B0H6P8HRTC
Brand Name EchoTub
Item Weight 0.16 kg
Screen Size 2.8 inches
Manufacturer woling
Model Number WL-01
Power Source Plug and Play, Full OBDII Functions, Live Data Logging, Data Print, One Key I/M Readiness, DTC Help
Item Highlight Check Engine Light, I/M Readiness, 2.8" Color, No Subscription, Freeze Frame, 9 Protocols, 117 Live Data, CE/FCC/RoHS
Number of Items 1
Operating System [Choice Of Millions People] [Recommended by Major Websites/Mechanic] Windows_XP/7/8/10 to update, Mac and IOS system not supported.
Automotive Fit Type Universal Fit
Included Components obd2 scanner, 1* quick reference guide
Manufacturer Part Number S2
Item Dimensions L x W x H 8.66"L x 3.15"W x 6.69"H
Manufacturer Warranty Description 12 Months
EU Spare Part Availability Duration 2 years

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